| 👨🏫 Class Size | 21.4:1 student-teacher ratio |
| 💰 Funding | $19,957 per student |
| 🏫 School Type | Regular |
| Address | 4955 Alhambra Valley Rd. |
| City | Martinez |
| ZIP Code | 94553 |
| District | 0624030 |
| NCES School ID | 062403003614 |
| Data Year | 2024-25 |
Understanding the community around John Swett Elementary helps evaluate the school environment and neighborhood.
| Median Household Income | $118,704 |
| Per Capita Income | $58,883 |
| Poverty Rate | 3.9% |
| Households Earning $100K+ | 59.1% |
| Bachelor's Degree or Higher | 41.7% |
| High School or Higher | 93.9% |
| Median Home Value | $723,400 |
| Median Rent | $2,170 |
| Owner-Occupied | 72.0% |
| Renter-Occupied | 28.0% |
Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 94553 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 94553 housing costs →
Enrollment and demographic breakdown for John Swett Elementary.
| Total Enrollment | 534 |
| Teachers (FTE) | 24.9 |
| Student:Teacher Ratio | 21.4:1 |
Traditional school ratings rely heavily on standardized test scores, which often reflect family income more than actual school quality. Repit takes a different approach.
We evaluate schools based on factors that research shows actually impact educational outcomes:
Data source: NCES CCD 2024-25 | Last updated: September 2026